cloud layer

noun

a continuous or fragmented distribution of clouds all sharing the same cloud base.

Also called cloud deck.

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for cloud layer

Historical Examples of cloud layer

In fact, presently he noticed that the whiteness which was the cloud-layer seemed to retreat before him.
The Forgotten Planet
Murray Leinster
Now, in the radiant white mist which was the cloud-layer, there were no sounds at all, and the fact was suddenly startling.
The Forgotten Planet
Murray Leinster
In time, Burl firmly enacted a planetary law which forbade the inexperienced to go below the cloud-layer.
The Forgotten Planet
Murray Leinster